LUXKIT A802/II
¥ 24,000 (released in 1982)
Commentary
This is a stereo power amplifier kit of Lux Kit A802 series developed as an upgraded model of A800.
Duo-beta circuit is newly adopted for A802/II.
After improving various characteristics before applying NFB, an appropriate amount of NFB is applied to all bands. Furthermore, by applying DC servo, the sound image is tightened from the ultra-low band, and the sound quality full of dynamic feeling is finished.
The input sensitivity can be switched and an FM tuner or deck can be connected without a preamplifier.
Model Rating
Type | Stereo power amplifier |
Effective power | 15W + 15W (8 Ω, both channel operation, 20 Hz to 20 kHz) 22W + 22W (4 Ω, double-channel operation, 20 hz to 20 khz) |
Total harmonic distortion factor | 0.03% or Less (8 Ω, 15W, Input Sensitivity 900 mv) |
Frequency characteristic | 5 Hz to 100 kHz -1dB (input sensitivity 900 mV) |
Input sensitivity | 300 mv, 900 mv (Switchable) |
Input impedance | 50k Ω |
Signal-to-noise ratio | 110 dB or More (IHF-A, Input Short) |
Separation | 85 dB or More (1 kHz) |
Attachment | Input sensitivity select Input level control Headphone jack |
Protection circuit | Overcurrent protection circuit |
Power consumption | 120W maximum |
External dimensions | Width 290x Height 142x Depth 76 mm |
Weight | 2.5kg |